China 220kV SF6 Voltage Transformer JDQX Series Manufacturers, Suppliers, Factory

LuGao stands out as a leading professional Low Voltage Drawer Type Switchgear manufacturer with a strong focus on quality and innovation. Our low voltage switchgear is specifically designed for three-phase AC systems operating at 50Hz, with a rated voltage of 690V and below, and a rated current of 4000A and below. Ideal for use in three-phase four-wire systems or three-phase five-wire systems, our switchgear plays a pivotal role in power conversion, distribution, and control within various power systems. Trust LuGao for cutting-edge solutions that ensure efficient and reliable operation in diverse applications.

LuGao proudly stands as a premier AC Metal Enclosed Switchgear manufacturer, specializing in advanced 33KV MV HV AC Metal Enclosed Switchgear solutions.Our noteworthy offering, the KYN28-24(15) series, embodies an alternating-current metal-clad and metal-enclosed switchgear with a drawable design, commonly referred to as "switchgear."This comprehensive power distribution unit is meticulously crafted for three-phase single bus and single bus section systems, operating at 15kV and AC50(60)Hz. Trust LuGao for cutting-edge solutions in high voltage switchgear, meticulously designed to meet the highest standards of performance and reliability in diverse applications.

12KV Fixed AC Metal Enclosed Switchgear rmanufactured by Lugao.specifically designed for secondary distribution applications.This air-insulated switchgear represents a balance of economic considerations and advanced functionality, incorporating an SF6 gas load break switch in conjunction with either a Vacuum Circuit Breaker (VCB) or Gas Circuit Breaker (GCB).With a focus on cost-effectiveness and versatility, the HXGN-12 type switchgear stands as a dependable solution for a variety of needs within secondary distribution systems.

LuGao proudly leads as a dedicated outdoor vacuum circuit breaker manufacturer.11KV VK Type High Voltage Vacuum Circuit Breaker, a cornerstone of outdoor power distribution equipment, is designed for a rated voltage of 12kV and three-phase AC operating at 50Hz. Deployed primarily in various settings such as rural power grids, urban power grids, railways, mines, ports, and other power distribution systems, this circuit breaker plays a crucial role in outdoor overhead lines. Engineered with precision for breaking and closing load currents, responding to overload currents, and managing short-circuit currents within the power system, the ZW10-12F circuit breaker serves as a vital component for switching and safeguarding the power grid. Its robust design and outdoor compatibility make it well-suited for diverse applications, ensuring reliable performance in different environmental conditions. Choose LuGao for cutting-edge innovations that redefine the benchmarks of outdoor vacuum circuit breakers.

Lugao's independently developed vacuum circuit breakers have received widespread acclaim overseas. The 12KV 24KV 36KV Hv and Mv Side Mounted Smart Vacuum Circuit Breaker for Switchgear, rated at 12 kV and 50 Hz, is suitable for three-phase AC indoor power distribution systems. It rapidly interrupts short-circuit currents, primarily protecting electrical equipment. The VS1 circuit breaker features a compact design and is easy to install, requiring only regular inspection of the contact wear.

The 110kV Porcelain Housed Station Class Metal oxide Surge Arrester produced by Lugao are mainly used to limit lightning overvoltage and operational overvoltage. They are electrical protection devices for substations and power plants. The product complies with domestic and international standards such as GB and IEC, and has passed type tests and multiple reliability certifications. Each lightning arrester has undergone strict factory tests, including tests for power frequency withstand voltage, partial discharge, and DC reference voltage. Lugao is designed for sufficient reserve inventory, which can meet the large-scale requirements of customers.